section{
    width: 400px;
    height: 400px;
    margin: 100px auto;
    border: solid 1px grey;
    display: flex;
    padding-left: 100px;
    flex-wrap: wrap;
    align-content: center;
    div{
        width: 100px;
        height: 100px;
        border: solid 1px grey;

    }
}